ZEISS Objective LD A-Plan 40x/0.55 Ph2 wd 2.3mm (78933, 421261-9918-000)

The ZEISS LD A-Plan 40x/0.55 Ph2 objective is designed for phase contrast microscopy and delivers clear, high-contrast imaging in laboratory and academic environments. Its long working distance allows convenient observation of thicker specimens and supports flexible sample handling. With plan field correction, it ensures a flat and sharply focused image across the entire field of view. The infinity-corrected optical system guarantees compatibility with modern microscope platforms, making it well suited for university teaching and research applications.

Optical Specifications
Image Scale: 1:100
Field Curvature: Plan
Cover Glass Correction: No
Suspension: Yes
Immersion Lens: Yes
Infinity Corrected: Yes
Magnification: 40x
Optical System: Infinity

Performance Specifications
Image Scale: 40
Magnification: 40x
Numerical Aperture: 0.55
Phase Contrast: Yes

Mechanical Specifications
Working Distance: 0.27 mm

Field of Application
Education: Yes
University Use: Yes

Additional Information
Supplier Product Number: 421261-9918-000